Optical Brightener BHL mo Cotton ma Polyimide Fiber

Igoa Kemisi: Stilbene fa'atupu

Fa'amatalaga

Fa'aaliga: vai lanu enaena

Lanu Fulu: mumu laititi

Whitening malosi: 100±3 (faʻatusatusa i faʻataʻitaʻiga masani)

PH taua:9.0~10.0

uiga ionic anionic

Togafitiga faiga

faiga pa'epa'e vaivai:

BHL: 0.05-0.8% (owf), fua taele: 1: 30, vevela vevela: 40°C-100°C; Na₂SO₄:0-10g/l., Amata le vevela:30°C , vevela fua: 1-2°C / min, taofi le vevela ile 50-100℃ mo le 20-40min, ona faʻaititia lea ile 50-30°C -> fufulu. -> mago ( 100 ° C ) -> faʻatulagaina (120 ° C -150 ° C ) × 1-2 min ( faʻaopoopo le aofaʻi o le faʻavasegaina o mea e tusa ai ma le tulaga faʻamalieina).

Fa'agasologa Fa'aofuofu:

BHL:0.5-5g/l, vaega o totoe o le ava:100%, tasi togi ma tui -> mago(100°C)–>faatulagaina (120°C -150°C)×1-2 min

Fa'aoga

E masani ona faʻaaogaina e fai ma faʻamalamalamaga o contton, ie lino, siliki, fiber polyamide, fulufulu mamoe ma pepa.

afifi

O loʻo faʻapipiʻiina i le 50Kgs paʻu palasitika.

Manatua

E manaʻomia ona faʻaalia o faʻamaumauga o loʻo i luga e faʻavae i luga o lo tatou iloa ma le poto masani i le taimi nei; ona o le tele naua o a'afiaga, o nei fa'amaumauga e le mafai ona sa'oloto mai a latou siaki ma su'ega pe a fa'agaoioia ma fa'aogaina le oloa.